#include "mainwindow.h"
#include <QTextEdit>
#include <Windows.h>
MainWindow::MainWindow(QWidget *parent)
    : QMainWindow(parent)
{
    setWindowTitle("程序启动画面示例");
    QTextEdit *edit = new QTextEdit;
    edit->setText("程序启动画面示例");
    setCentralWidget(edit);
    resize(600,450);
    Sleep(1000);
}

MainWindow::~MainWindow()
{

}
